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Xelga [282]
3 years ago
10

Which statements about waves are true? (Select TWO)

Biology
1 answer:
NemiM [27]3 years ago
3 0

Answer:

the anser is b and f

Explanation:

etc

You might be interested in
Question 22(Multiple Choice Worth 3 points)
defon
High surface tension
6 0
4 years ago
How many hours of daylight is there in Latitude 71° north
Rashid [163]

Answer:

Barrow, Alaska: 71 degrees North. Burlington, Vermont: 44 degrees North. Honolulu, Hawaii: 21 degrees North. Equator: 0 degrees.

Explanation:

7 0
3 years ago
F. Choose the odd one out from the given term and name the category to which
kirill115 [55]

Answer:

1. night blindness

2. Ovule

3. Oxidation

4. Inflorescence

Explanation:

1. Night blindness is odd among haemophilia, colour blindness, thalassaemia because night blindness is not an inheriditary disorder while other three are inheriditary diorder.

2. Ovule is odd among gene, chromosome, allele, ovule because ovule develops into a seed when fertilized and is not a part of genetic material DNA while the other three are part of genetic material.

3. Oxidation is odd among diffusion, imbibition, and osmosis because other belongs to the method of conduction of water and minerals by plants.

4. Inflorescence is odd among seed shape, seed colour and flower position because inflorescence is a group pf flower is flower axis while other belongs to a characteristic of a single or individual flower.

Hence, the correct answer is:

1. night blindness

2. Ovule

3. Oxidation

4. Inflorescence

8 0
3 years ago
Giải giúp với ạ cần gấp
Lelu [443]

Answer:

I wish I could help u but I don't understand your language :(

7 0
3 years ago
SOLVE Suppose you are helping scientists conduct a study of a population of Clear Lake
Alex73 [517]

Answer:

400

Explanation:

Scientists tagged 80 hitch. When they capture 100 hitch, 20 are tagged. In order to estimate the population of hitch, we can assume that this proportion is consistent.

This means for every 20 tagged hitch, there are 80 untagged. We know there are 80 tagged total, so we need to multiply 20 by 4 to get it to 80. To keep the proportion equal we also need to multiply the untagged hitch.

\frac{20}{80} * \frac{4}{4} = \frac{80}{320}

Still following the proportion, we have 80 tagged hitch and 320 untagged hitch. 80 + 320 = 400 hitch total.

7 0
4 years ago
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